252245640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{3581}}^1$

素因数の和:4182

約数の個数: 64

約数和(自身を含む): 758237760

約数和(自身を除く): 505992120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 587, 1174, 1761, 2348, 2935, 3522, 3581, 4696, 5870, 7044, 7162, 8805, 10743, 11740, 14088, 14324, 17610, 17905, 21486, 23480, 28648, 35220, 35810, 42972, 53715, 70440, 71620, 85944, 107430, 143240, 214860, 429720, 2102047, 4204094, 6306141, 8408188, 10510235, 12612282, 16816376, 21020470, 25224564, 31530705, 42040940, 50449128, 63061410, 84081880, 126122820, 252245640]

約数ペア:

[(1, 252245640), (2, 126122820), (3, 84081880), (4, 63061410), (5, 50449128), (6, 42040940), (8, 31530705), (10, 25224564), (12, 21020470), (15, 16816376), (20, 12612282), (24, 10510235), (30, 8408188), (40, 6306141), (60, 4204094), (120, 2102047), (587, 429720), (1174, 214860), (1761, 143240), (2348, 107430), (2935, 85944), (3522, 71620), (3581, 70440), (4696, 53715), (5870, 42972), (7044, 35810), (7162, 35220), (8805, 28648), (10743, 23480), (11740, 21486), (14088, 17905), (14324, 17610)]